5

Determine the VO2(ml.kg.-1min-1)for a 140 lb women stepping at 28 steps per min up and down a 14inch bench. Determine the rate of caloric expenditure(kcal/min) for...

Question

Determine the VO2(ml.kg.-1min-1)for a 140 lb women stepping at 28 steps per min up and down a 14inch bench. Determine the rate of caloric expenditure(kcal/min) for this exercise. How long(minutes) would she need to exercise to “burn” 500kcals? (2 point)

Determine the VO2 (ml.kg.-1min-1) for a 140 lb women stepping at 28 steps per min up and down a 14 inch bench. Determine the rate of caloric expenditure (kcal/min) for this exercise. How long (minutes) would she need to exercise to “burn” 500 kcals? (2 point)



Answers

A jogger on a pre-set treadmill burns 3.2 calories per minute. How long must she jog to burn at least 200 calories?

So in this question will be learning about the concept that how to convert the information that is given into the equation and then how does all the equation and find the solution? Like So the given question Athlete is found that she has burned to 50 calories in 20 minutes. We have to find how much time it will take to burn 400 calories. Like. So let X be the time That would be required for burning 400 calories. So X. can be find out from the equation 20 divided by 250, Multiplied by 400 here 20 x 250 will give The time that is taken for burning one gallery and when we multiply it by 400 So we will get the time that would be required for burning 400 calories like. So when you simplify this We get chewed up and jumped to eight, Multiplied by 400. And the value of X is how the two minutes, Right? So it will take 32 minutes to burn 400 calories by the Adelaide. And in this way we can convert the information into IT questions and we can find the solution, like so the solution is still a little minutes. Mhm.

So if we know that walking for one hour burns to 46 calories, so that's 2 46 calories per one hour. You want to find out how long it takes to burn 110 calories, so let's and that we want to find this in minutes. So let's run this first turn this one hour in two minutes. So we get to 46 calories, her 60 minutes and what we want to Dio has turned this numerator into 110. We can do that by multiplying this by 1 10 Divided by 2 46 we have to descend for the denominator. So here, if we simplify, we get 1 10 calories, her 68. And if you do the math 60 times wanted in a 10 product by 246 is he good to 26.83 minutes. So here what we have is that it takes 26 23 minutes to burn 110 calories. So our answer is 26.8

In the problem. Number 28. We defined an equation of a woman painting a room will burn. C calories equals 4.5 times the number of minutes, so this is a direct variation.

Okay, so we know we have an athlete who is expanding energy at a rate of 1950 killer jewels per hour. Okay. And from a previous problem, we know that in order to burn £1 of fat, we need to expand 4.13 times 10 to the third kilocalories. So we have to energy values. Except we don't have the correct units on both. Um, so we have to do a little conversion first. So in order to find out how much time it takes this athlete to burn the £1 of fat we need to convert this killer calorie here into killer jewels. So we have 4.1 times, 10 to the third, and then we have a conversion factor here for killer cows that there are 4.184 killer jewels. Fridge, killer calorie. Canceling these units, we're left with 17,154 0.4 killer jewels. So this is the amount of killed roles required to burn £1 of fat. Okay, so now we have to convert the We have to cancel the killed jewel values and be left with the time because we're looking for how much time it takes her to burn £1 of fat. So if we take this energy value, we just calculated and we divided by the rate of what she's expanding energy, which is 1950 killed Jules per hour. These units will cancel and multiplying across. We'll be left with 8.80 hours. So if she consistently works and expands this amount of energy over 8.8 hours, she will bring exactly £1 of fat.


Similar Solved Questions

5 answers
Deter mine Whether the Seguence is Convergent ^Q if 4+is qveraet: Convergeat1 fina limit an (1-3)"(2
Deter mine Whether the Seguence is Convergent ^Q if 4+is qveraet: Convergeat1 fina limit an (1-3)" (2...
5 answers
A right triangle has base b=100 t 1 # and: adjacent angle 0 = 302 + 0 59 Caiculate tne height h and its uncertainty: (4 pts)
A right triangle has base b=100 t 1 # and: adjacent angle 0 = 302 + 0 59 Caiculate tne height h and its uncertainty: (4 pts)...
2 answers
Let f : Q P be integrable over the n-rectangle Q, and suppose f (c) for all x e Q_ Show that Jo$ (Be careliil: it is possible for m,(f) for subrectangle R € Q evem when /
Let f : Q P be integrable over the n-rectangle Q, and suppose f (c) for all x e Q_ Show that Jo$ (Be careliil: it is possible for m,(f) for subrectangle R € Q evem when /...
5 answers
6. Let B be the solid in the first octant hounded by 2 = 4- 22 v ,y = I 2 = 0, and y = 0. Set up an integral in cylindrical coordinates that calculates the voluue of &.
6. Let B be the solid in the first octant hounded by 2 = 4- 22 v ,y = I 2 = 0, and y = 0. Set up an integral in cylindrical coordinates that calculates the voluue of &....
5 answers
That the ball attains:force of 3000 is applied to 1500 Kg car at rest: (a) What its acceleration? (b) What will itsvelocity be 5 $ later?
that the ball attains: force of 3000 is applied to 1500 Kg car at rest: (a) What its acceleration? (b) What will its velocity be 5 $ later?...
5 answers
Derermine whcthct thc Mcan Value Thevccr spplic {0 Ihc fLncticn [4 cprn intcrval (-6,4} such that f' (c) = F(-6) MVT does not apply; No value ol € ExIsts MVTapplies €App€MYT Joolles c >
Derermine whcthct thc Mcan Value Thevccr spplic {0 Ihc fLncticn [4 cprn intcrval (-6,4} such that f' (c) = F(-6) MVT does not apply; No value ol € ExIsts MVTapplies € App€ MYT Joolles c >...
5 answers
9. (1Opts) gas station being build in Orangevale along Greenback Lane: As part of the construction; large spherical tank will be buried to hold gasoline: If the tank has radius of SM and Is buried meter below the surface; how much work will be required pump all the gasoline out of the tank when it is full? You may use 750 as the density of gasoline:
9. (1Opts) gas station being build in Orangevale along Greenback Lane: As part of the construction; large spherical tank will be buried to hold gasoline: If the tank has radius of SM and Is buried meter below the surface; how much work will be required pump all the gasoline out of the tank when it ...
5 answers
Column Ohe how of the table. phones (in thousand forints)_ much manufacturer Explain Prepare - the money the mobile h Hl makes TH have research in the righthand spent isasuodxa for order tfed nSeniber Ji
column Ohe how of the table. phones (in thousand forints)_ much manufacturer Explain Prepare - the money the mobile h Hl makes TH have research in the righthand spent isasuodxa for order tfed nSeniber Ji...
1 answers
The sound level at a distance of $3.00 \mathrm{~m}$ from a source is $120 \mathrm{~dB}$. At what distances is the sound level (a) $100 \mathrm{~dB}$ and (b) $10.0 \mathrm{~dB}$ ?
The sound level at a distance of $3.00 \mathrm{~m}$ from a source is $120 \mathrm{~dB}$. At what distances is the sound level (a) $100 \mathrm{~dB}$ and (b) $10.0 \mathrm{~dB}$ ?...
5 answers
[-/1.87 Points]DETAILSHARMATHAP12 2.2.009.belenlne whether Ine (unction $ vertexmd %mum poL 0ianleum? point:The vettex vcrtctAaymm point,minlmum polnt.Find thie €oore WalesIu pont,( K)F0(FInd tha Icto", Il Any exlst_ (Entor Yuui Anewieig~Loinmia Scpaialed ItAntn doesexlst, #nle DNI )Find (ne V-Inlercept
[-/1.87 Points] DETAILS HARMATHAP12 2.2.009. belenlne whether Ine (unction $ vertex md %mum poL 0i anleum? point: The vettex vcrtct Aaymm point, minlmum polnt. Find thie €oore Wales Iu pont, ( K) F0( FInd tha Icto", Il Any exlst_ (Entor Yuui Anewieig ~Loinmia Scpaialed It Antn does exlst,...
5 answers
49 dx The value of the integral 2 is 2OA No correct Answer 0 B. 49 / 12 0 C.-49 / 8 0 D.-49 / 12 0 E. 49 / 8
49 dx The value of the integral 2 is 2 OA No correct Answer 0 B. 49 / 12 0 C.-49 / 8 0 D.-49 / 12 0 E. 49 / 8...
4 answers
A researcher has examined the influence of gender (Men vs Women) and political orientation (democrat vs republican) on happiness scores He conducts a 2x2 Factorial ANOVA and reports the following descriptive and inferential statistics. Interpret each result in an English sentence:1. Gender: M= 62, 75,F(1,21)= 5.32,p <.05 2. Political Orientation: DEM= 78, REP 69,F(1,21) = 4.45, p <.05 3. Interaction between gender and political orientation: F(1,21) 7.8,p < .05
A researcher has examined the influence of gender (Men vs Women) and political orientation (democrat vs republican) on happiness scores He conducts a 2x2 Factorial ANOVA and reports the following descriptive and inferential statistics. Interpret each result in an English sentence: 1. Gender: M= 62, ...
5 answers
9 Solve each trigonometric equation exactly on 0 < 0 < Zt. a) secx 2sinx b) sin( Zx) + sinx = 0
9 Solve each trigonometric equation exactly on 0 < 0 < Zt. a) secx 2sinx b) sin( Zx) + sinx = 0...
5 answers
Graph the function. (A graphing calculator is recommended:) sin 3x f(x) Xv 16
Graph the function. (A graphing calculator is recommended:) sin 3x f(x) Xv 16...
5 answers
Amixture consisting of 15.0 g ofiron(II) sulfate and 15.0 gof sodium phosphate is reacted in the following reaction: 3FeSOaaq) 2Na3- POA(aq) Fes (PO4)2s) + 3Naz= SOa(aq) Formula weight of FeSO4 151.91g/mol Formula weight of NazPO4 163.94 g/mol Formula weight of NazS04 119.05 g/mol Answer the following two questions:What is the maximum number of grams of sodium sulfate that can be obtained?Calculate the grams remaining of the excess reactant:
Amixture consisting of 15.0 g ofiron(II) sulfate and 15.0 gof sodium phosphate is reacted in the following reaction: 3FeSOaaq) 2Na3- POA(aq) Fes (PO4)2s) + 3Naz= SOa(aq) Formula weight of FeSO4 151.91g/mol Formula weight of NazPO4 163.94 g/mol Formula weight of NazS04 119.05 g/mol Answer the followi...
5 answers
A certain large population is found to exhibit a frequency of3% for an autosomal recessive trait, i.e. 3 people out of100, on average, have the trait. Assume 100%penetrance and that the alleles are in Hardy-Weinberg equilibrium.Calculate the expected carrierfrequency. Show your work.When actually tested, it was found that the carrier frequencywas 15%. Suggest one possible explanation for thisnon-equilibrium value.Justify your answer
A certain large population is found to exhibit a frequency of 3% for an autosomal recessive trait, i.e. 3 people out of 100, on average, have the trait. Assume 100% penetrance and that the alleles are in Hardy-Weinberg equilibrium. Calculate the expected carrier frequency. Show your work. When act...
5 answers
SobKizhal vobce prekkew 64"+44 0 +05 31 74' (0)=3
SobKizhal vobce prekkew 64"+44 0 +05 31 74' (0)=3...
5 answers
Q1) (25p) Find an approximation to the root f (x) = ex +x = 0 using Secant method Perform 2 iterations and find the successive error for the last iterative value?
Q1) (25p) Find an approximation to the root f (x) = ex +x = 0 using Secant method Perform 2 iterations and find the successive error for the last iterative value?...

-- 0.020247--